iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4271 4271

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8435 @ 3.06 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8435 @ 3.06 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F2218FA9 Apple Inc. Mac-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1067 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3542 3542
Blowfish
single-core scalar
2150 2150
Blowfish
multi-core scalar
4526 4526
Text Compress
single-core scalar
2391 2391
Text Compress
multi-core scalar
4524 4524
Text Decompress
single-core scalar
2122 2122
Text Decompress
multi-core scalar
4280 4280
Image Compress
single-core scalar
2191 2191
Image Compress
multi-core scalar
4227 4227
Image Decompress
single-core scalar
1950 1950
Image Decompress
multi-core scalar
3767 3767
Lua
single-core scalar
3496 3496
Lua
multi-core scalar
6888 6888

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6346 6346
Mandelbrot
single-core scalar
2282 2282
Mandelbrot
multi-core scalar
4577 4577
Dot Product
single-core scalar
4170 4170
Dot Product
single-core vector
3344 3344
Dot Product
multi-core scalar
8743 8743
Dot Product
multi-core vector
7576 7576
LU Decomposition
single-core scalar
886 886
LU Decomposition
multi-core scalar
1781 1781
Primality Test
single-core scalar
4956 4956
Primality Test
multi-core scalar
7696 7696
Sharpen Image
single-core scalar
6343 6343
Sharpen Image
multi-core scalar
12607 12607
Blur Image
single-core scalar
8039 8039
Blur Image
multi-core scalar
15851 15851

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3026 3026
Read Sequential
single-core scalar
4105 4105
Write Sequential
single-core scalar
3091 3091
Stdlib Allocate
single-core scalar
2696 2696
Stdlib Write
single-core scalar
2521 2521
Stdlib Copy
single-core scalar
2720 2720

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2053 2053
Stream Copy
single-core scalar
2070 2070
Stream Copy
single-core vector
2201 2201
Stream Scale
single-core scalar
2055 2055
Stream Scale
single-core vector
2206 2206
Stream Add
single-core scalar
1920 1920
Stream Add
single-core vector
2179 2179
Stream Triad
single-core scalar
2044 2044
Stream Triad
single-core vector
1754 1754